the best website to learn ninja is ninja.com
The Microsoft Virtual Academy is the best website to learn ASPx for free.
The CAPITALS e.g YOUTUBE -YT ANSWER.COM-AC
usta.com, the national tennis website.
search truth.com
Dragnoart is good.
Me GeographyMan
wikipedia
Guitartricks.com SupaStarGuitar.com
starwars.com
One of the best sites to learn about ducks is the Kiddy House website. You can learn about their feathers, how they clean themselves, and the quacking sound they make.
If you use a search engine, such as Google or Bing, and search 'State Capitals' you will get results.